The gray adhesive powder for electroplating hanging utensils produced by our company is a long carbon chain polyamide powder suitable for fluidized bed immersion processing. The powder has good fluidization, coating flexibility, high temperature resistance, wear resistance, scratch resistance, chemical resistance, and strong polar solvent trichloroethylene. It can be used as a protective coating for hanging utensils in the electroplating industry. However, this coating is not resistant to strong acids and should be avoided from contact with strong acids such as nitric acid and sulfuric acid.